[ 5771.130305][T20880] br0: port 1(vx10) entered blocking state
[ 5771.130648][T20880] br0: port 1(vx10) entered disabled state
[ 5771.130911][T20880] vx10: entered allmulticast mode
[ 5771.132080][T20880] vx10: entered promiscuous mode
[ 5773.459847][T20907] vx10: left allmulticast mode
[ 5773.460063][T20907] vx10: left promiscuous mode
[ 5773.460352][T20907] br0: port 1(vx10) entered disabled state